baber/WOPTO huggingface dataset:
Patent JP-H0748130-A (JP)
Title: Controlling apparatus for glass article forming machine
Inventor: YAMASHITA HIKARI
IPC: G05B19/05
Filed: 1994-04-08
Abstract: PURPOSE:To facilitate the setting and change of the performing timing of each event and facilitate the setting of offset in the working process of each of plural working sections of a glass article forming machine. CONSTITUTION:This controlling apparatus is provided with an inputting means to input the data on the performing timing of desired event in each section by the angle of the section from the original point, a memory means to store the performing timing data of each event for each section, an angle detection means to detect the present rotation angle of a driving main shaft and an offset setting means (adder 3 and a setter 4) for setting the offset angle of the original point of a section based on the mechanical original point of the main shaft for each section. The present rotational angle of the main shaft detected by the angle detection means is staggered by offset angles set for each section, the performing timing data of the event for each section is read out from the memory means according to the staggered present rotational angle data and a control signal is outputted.
Patent JP-H08295399-A (JP)
Title: Gas-filling nozzle
Inventor: KANAI KAZUO
IPC: B60S5/02
Filed: 1995-04-20
Abstract: PURPOSE: To provide a gas-filling nozzle which improves the operation of filling gas into a tank. CONSTITUTION: A vehicle 8 has a fuel tank 9, which is provided with a gas supply opening 10 to which a gas-filling nozzle 5 is connected. The gas-filling nozzle 5 is provided with: a nozzle main body 11 to which a gas supply hose 2 and pressure removal hose 3 is connected, a gas supply pipe which is at the front of the nozzle main body 11, a grip 13 which is on the underside of the nozzle main body 11, and a hose support part 14 which holds the gas supply hose 2 and pressure removal hose 3 in such a way that it extends backward. At the front end of the gas supply pipe is a connection coupler 15 which is connected to the gas supply opening 10. The connection coupler 15 can be securely linked to the gas supply opening 10 by grasping a grip 13, and pushing the grip 13 with the palm in the direction where the coupler is connected.
Patent JP-S5219565-A (JP)
Title: Ultrasonic current measuring unit
Inventor: UESUGI NOBUO
IPC: G01P5/00
Filed: 1975-08-06
Abstract: PURPOSE:To make sure of receiving ultrasonic wave through arranging handset on lengthwise pipe; the handset is composed of multiple vibrators respectively faced by delay circuits.
Patent JP-S60239739-A (JP)
Title: Recording medium
Inventor: MATSUDA HIROSHI
IPC: G11B7/249
Filed: 1984-05-15
Abstract: PURPOSE:To obtain a high-density recording medium inducible to cause chemical or physical change in a molecular unit by the external factor by forming a monomolecular film or built-up monomolecular film of clathrate complexes composed of host molecules each having a hydrophilic part, a hydrophobic part, and a clathrating part and guest molecules each to be clathrated with the host molecules on a carrier to form a recording layer. CONSTITUTION:As the host molecule, any molecule having a hydrophilic part and a hydrophobic part and at least one part, capable of forming a clathrate complex with another molecule in proper positions, respectively, can be widely used. As the constituting elements to be used as the hydrophilic part and the hydrophobic part in the molecule, generally widely known hydrophilic and hydrophobic groups are typified. The part catable of forming a clathrate complex with other kinds of compds. can be formed by introducing hydroxyl, carbonyl, carboxylic, ester, amino, nitrile, thioalcohol, or imino groups, or the like.
Patent JP-2000294273-A (JP)
Title: Nonaqueous electrolyte and secondary battery using it
Inventor: HIBARA AKIO
IPC: H01M10/0568
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To restrain reducing/decomposing reaction of a solvent, and to improve the service life of a battery by constituting an electrolytic solution of a nonaqueous solvent composed of a phthalic acid imide derivative of a specific rate, cyclic carbonic ester and chain carbonic ester and an electrolyte. SOLUTION: A nonaqueous electrolyte for a secondary battery is (X=0.01 to 2, Y=5 to 55, Z=43 to 94.99 ad X+Y+Z=100) when a containing rate (wt.%) of a phthalic acid imide derivative of formula I (R1 represents an alkyl group of 1-10C, an aryl group and an organic group having a carbonyl group and/or an oxy group) is denoted by X, a containing rate of at least one kind selected from cyclic carbonic ester of formula II and formula III (R2 to R3 each represent H or a 1-2C alkyl group) is denoted by Y and a containing rate of chain carbonic ester of formula IV (R4 to R5 each represent a 1-3C alkyl group) is denoted by Z. R1 is desirably an alkoxycarbonyloxy group, ethylene carbonate is suitable for the cyclic carbonic ester, and methyl ethyl carbonate is suitable for the chain carbonic ester.
Patent JP-S5523142-A (JP)
Title: Preparation of polyester
Inventor: WATANABE MASAJI
IPC: C08L67/02
Filed: 1978-08-07
Abstract: PURPOSE: To prepare a polyester having excellent slippery and transparency, by carrying out the polycondensation reaction in the presence of specific two P-compounds after the ester exchange reaction using a Ca-compound as an ester-exchange catalyst.  
     CONSTITUTION: A reaction system containing an acid component mainly of a lower alkyl ester of terephthalic acid, and a glycol component composed mainly of ethylene glycol, is subjected to ester exchange reaction in the presence of (A) 0.05W 0.3mol%, based on the acid component, of a soluble Ca-compound at 220W250°C. After the completion of the ester exchange reaction, a trivalent P-compound of formula (R 1W3  are H, alkyl) (B), and two or more kinds of penta-valent P-compounds (C) having an average acid value of 0.001W0.2, are added to the reaction system, and the polycondensation reaction is completed in the presence of a polymerization catalyst. The molar ratio of (C) to (B) is 1W30, and that of (B)+(C) to (A) is 1W4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62251111-A (JP)
Title: Dressing method for molded product
Inventor: ONO SHINPEI
IPC: B29C43/18
Filed: 1986-04-25
Abstract: PURPOSE:To prepare an integrated product comprising a sheet and resin, without any defects such as molding sink and the like, out of resin even with low MFR value by extruding resin in lumps on a bottom force (sheet) after setting a performed sheet in the bottom force and then pressure molding the sheet and resin between the to and bottom forces. CONSTITUTION:Thermoplastic polypropylene, ABS resin and the like are used, in which filling agent and additives are kneaded at a ratio of less than 70wt%. Premolded resin 4 and a sheet 11 of the same material are set on the surface of cavity of a bottom tool 10 into which resin 4 is extruded. A unit 6 equipped with a batching mechanism and injection mechanism and a nozzle 7 are installed in a resin supply device 5, and a supply device 6 is made to be transferable to front and rear, left and right, by a transfer mechanism 8. The plasticized resin 4 is extruded in lumps on the bottom force 10 by the nozzle 7 by means of the action of the transfer mechanism 8. The sheet 11 and resin 4 are pressurized and molded integrally before resin 4 is cooled and solidified.
Patent JP-H10292423-A (JP)
Title: Excavating device for underground continuous groove
Inventor: HEIJI MITSUO
IPC: E02F5/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To invariably keep a main frame side supporting a leader load and a guide member on the leader side at a face contact state regardless of the inclination of the leader against the main frame. SOLUTION: A main frame 2 fitted to a travel carriage is provided with upper and lower guide rails 19, 20, a leader 3 is provided with upper and lower guide frames 21, 22 respectively, and the leader 3 is laterally movably supported when they are coupled. The lower guide frame 22 which is a leader side guide member supporting a leader load is fitted to the leader 3 rotatably around a horizontal shaft 25 perpendicular to the excavation axis.
Patent JP-S5220144-A (JP)
Title: Detection device of pin balls
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1975-08-06
Abstract: PURPOSE:To provide a detection device of pin balls capable of detecting accurate number of pin balls by a turning member which is turned in proportion to the number of pin balls past through a pin ball passage by absorbing dynamic energy of each pin ball passing through the passage while the turning member is prevented from its idling due to any exterior vibration.
Patent JP-S59220278-A (JP)
Title: Method and device for soldering on one side
Inventor: UCHINO MASAHIDE
IPC: B23K3/06
Filed: 1983-05-31
Abstract: PURPOSE:To perform soldering without contact of a solder liquid with the other surface and without requiring the labor for adjusting the liquid level thereof, etc. by placing a material to be soldered on the imposing surface through which the solder liquid can flow out to the outside circumferential part and ejecting the solder liquid through the apertures of the imposing surface. CONSTITUTION:A soldering base 16 of which the top end is used as an imposing surface 15 for a material 14 to be soldered is projected in a soldering tank 11 and a solder liquid 18 which is heated and melted by a heater 17 is filled in the inside of the base 16 and the inside of the tank 11 on the outside circumference of said base. The inside of the base 16 and the tank 11 is connected to each other by a piping 20 via a pump 19 and the solder liquid 18 melted by a heater 22 is admitted under pressure into the base 16. The surface 15 is smoothly formed on the top end of the base 16 and ejection holes 23 through which the liquid 18 admitted under pressure to the surface 15 by the pump 19 is ejected are formed in the area smaller than the solding surface 24 of the material 14. Then the liquid 18 ejected from the holes 23 collides only against the surface 24 without projecting to the outside and forms the solder liquid layer on the surface 24 and thereafter the solder liquid flows to the outside from the outside circumferential part of the surface 15.
Patent JP-S5722899-A (JP)
Title: Magnetic field pressing apparatus
Inventor: INOUE KIYOSHI
IPC: B22F3/02
Filed: 1980-07-14
Abstract: PURPOSE:To form powder to high density, by pressing the powder while applying a magnetic field together with a vibration of ultrasonic wave, etc., when powder forming is performed. CONSTITUTION:When, for example, powder 4 of a permanent magnet or ferromagnetic substance is charged into a plastic mold 1 and the powder is formed, a magnetic field is applied by exiting a coil 5 and the direction of magnetic field is arranged in the left and right directions against the plastic mold 1. Then the easily magnetized axis of powder 4 are arranged in the direction of the applied magnetic field. simultaneously the forming is performed by the pressure of an upper punch 2 and a lower punch 3. Since a vibration such as ultrasonic wave, etc., generated by the oscillation of vibrators 9 and 10 is superposed to the pressure, the powder 4 can easily roll within the plastic mold 1 and the magnetic characteristic is improved.
Patent JP-H02276233-A (JP)
Title: Mask holding mechanism
Inventor: SUZUKI HIROSHI
IPC: H01L21/027
Filed: 1989-04-18
Abstract: PURPOSE:To hold a mask with high precision without being affected by uneven thickness of a glass substrate by a method wherein shifting members provided on the peripheral parts of a mask holder are sunk in the recessions provided on the positions to align a mask holder with an exposure position on the surface of a mask base. CONSTITUTION:A mask 3 is mounted on a mask holder 10. At this time, the circuit pattern 2 formed surface of the mask 3 turned downward is opposed to a notch window 12 while the peripheral edges of the pattern surface side of the mask 3 are mounted on the mask mounting parts around the notch window 12. Next, the mask holder 10 in such a state is thrusted in the arrow A direction. When respective guide rollers 14 on four corners of the mask holder 10 advance to the recessions 16 formed on a mask base 11, respective guide rollers 14 sink down along the tapered slope and when the rollers 14 further advance to the position exceeding specific depth, the lower surface of the mask holder 10 comes into contact with the upper surface of the mask base 11 to make the holder 10 stop at the point. At this time, the mask holder 10 is to be opposed to the notch window 15.
Patent JP-H11293412-A (JP)
Title: Austenitic stainless steel excellent in hot workability
Inventor: AZUMA HIROYUKI
IPC: C22C38/40
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel free from the generation of working crack flows and streak flows in a hot rolling at high yield and at a low cost. SOLUTION: In austenitic stainless steel having a compsn. contg., by weight, <=0.2% C, 0.1 to 2% Si, 0.3 to 3% Mn, <=0.04% P, 15 to 30% Cr, 3 to 30% Ni, 0.01 to 0.3% N, <=0.003% S, <=0.007% O and 0.002 to 0.05% Al, furthermore contg., at need, one or >= two kinds among <=4% Mo, <=4% Cu, <=2% Nb and <=2% Ti, and the balance Fe with inevitable impurity components, and in which Ca and Mg in which δcalculated by Creq=(Cr%)+1.5(Si%)+(Mo%)+0.5(Nb%), Nieq=(Ni%)+30(C%+N%)+0.5(Mn%) and δ%=-0.0816(Creq)<2> +5.975(Creq)-3.786(Nieq)+0.0587(Creq).(Nieq)-46.23 is regulated to <=3% or <=7%, Ca and Mg in which the value of (Mg%/Ca%) is regulated to <=1 is the ranges of 0.0005 to 0.005% Ca and 0.0005 to 0.003% Mg are jointly used.
Patent JP-2000290589-A (JP)
Title: Coating composition
Inventor: KANAMORI TARO
IPC: C09D7/12
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition having high hardness and improved shelf stability, appearance of a coated film, adhesion and weather resistance by compounding an organosilane, a hydrolyzate or a condensate thereof, water and/or an organic solvent, silica and/or alumina and a semiconductor particulate having ultraviolet-absorbing properties. SOLUTION: With 100 pts.wt. of at least one organosilane component selected among organosilanes of the formula: (R1)nSi(OR2)4-n having a wt. average mol.wt., in terms of a polystyrene, of 800-100,000, hydrolyzates thereof and condensates thereof are admixed 0.5-3 mole, per 1 mole of the organosilane, of water and/or an organic solvent, 5-500 pts. wt. of silica and/or alumina having an average particle size of not more than 500 μm and 1-150 pts.wt. of a semiconductor particulate having an average particle size of not larger than 1 μm and exhibiting ultraviolet-absorbing properties. In the formula, R1 is a 1-8C monovalent organic group; R2 is a 1-5C alkyl or a 1-6C acyl; and n is 0-2.
Patent JP-H03295227-A (JP)
Title: Wafer boat
Inventor: NOZAWA TATSUO
IPC: H01L21/22
Filed: 1990-04-13
Abstract: PURPOSE:To perfectly prevent the wafers from coming off due to rotation and oscillation for enhancing the yield by a method wherein a wafer falling preventive members are provided on a wafer boat main body. CONSTITUTION:A wafer boat 10 is composed of a wafer boat main body 11 and removable members 12 for preventing wafers from coming off. The wafer boat main body 11 is composed of an upper plate 13, a lower plate 14 and four wafer holding members 15. Multiple slots 15a are formed on the sides of the wafer holding members 15 to hold the wafers by the slots 15a. The through holes 17, 16 to contain the members 12 are formed respectively in the upper and lower plates 13, 14. The members 12 can be taken out and are in a slender columnar shape having head parts 12a in larger diameter. The material of the members 12 is Si impregnated SiC similar to that of the main body 11. Furthermore, the members 12 are provided on the positions opposite to those of the holding members 15 arranged in a semicircular shape at the same intervals.
Patent JP-H01272827-A (JP)
Title: Method for carrying out continuous graphitization treatment and apparatus therefor
Inventor: ARAKAWA KOHEI
IPC: D01F9/133
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a graphite whisker, by continuously and intermittently passing a carbonaceous fiber packed in a heat resistant vessel into a high- temperature area and subjecting a vapor growth carbon fiber having substantially powdery form to graphitization treatment. CONSTITUTION:A vapor growth carbon fiber is packed into a container 10 made of graphite and carried into an inert gas-replacing front chamber and degassed through a gas valve 22 and an inert gas is charged therein. The container 10 carried into a chamber 30 for work fixing is supported with a supporter 32 for fixing and successively transferred into a chamber 34 for graphitization treatment, passed into an effective heating area 36 and transferred through a carrying chamber 40 and preliminary chamber 44 into an inert gas- replacing rear chamber 50. The chamber 50 is degassed through a gas valve 52 and an inert gas is charged therein to replace the vapor in the chamber by the inert gas and the container 10 is carried into a conveyor and a graphite whisker being contents of the container is taken out.
Patent JP-S62253938-A (JP)
Title: Fuel control device for engine
Inventor: TOMINAGA HIDEKI
IPC: F02D41/12
Filed: 1986-04-28
Abstract: PURPOSE:To aim at preventing an engine stop from taking place by increasing the supply ratio of a reset fuel when the reset engine speed is low in the case of a device where, at the time of decelerating, the engine is caused to be at a reset engine speed corresponding to an engine operating state and the fuel cut-off range is varied properly. CONSTITUTION:When the decelerating operating state of an engine is detected by an operating state detecting means 1, fuel is cut off, and at the same time, the engine is caused to be kept at a reset engine speed corresponding to an engine operating state by a reset engine speed changing means 2 and the fuel cut-off range at the time of decelerating is varied properly. On a control device as mentioned above is provided a reset fuel correcting means 3 so that the supply ratio of a reset fuel becomes larger when the reset engine speed is lower as compared with that when it is high. Thereby, the occurrence of an engine stop at the time of resetting can be prevented, and at the same time, the fuel cut-off range can be changed to expand to an extent approaching an idling operating range.
Patent JP-S62254517-A (JP)
Title: Gate drive circuit
Inventor: SAKAMOTO KIYOUYA
IPC: H03K17/691
Filed: 1986-04-28
Abstract: PURPOSE:To easily change a gate bias voltage by adopting the constitution in which the resistance is adjusted so as to change the gate-source voltage of a field effect voltage. CONSTITUTION:One terminal of the secondary winding of a pulse transformer 1 is connected to a capacitor 2 and a gate terminal of the 1st field effect transistor (TR) 6, the other terminal of the capacitor 2 is connected to a source of the 2nd field effect TR 7 and a cathode of a diode, the source of the TR 6 and one terminal of the 1st resistor 4 are connected together, the other terminal of the 1st resistor 4 is connected to the anode of the diode 3 and the drain of the 2nd field effect TR 7 is connected to the one terminal of the 2nd resistor 5. Then the other terminal of the 2nd resistor 5 is connected to a gate of the 3rd field effect TR 8 and the drain of the 1st field effect TR 6 is connected to the source of the 3rd field effect TR 8. Thus, in changing the 1st resistor 4, the gate bias voltage is easily changed.
Patent JP-H10290324-A (JP)
Title: Image reader
Inventor: SHIMADA MASAYA
IPC: H04N1/04
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader small in size, high in image quality, and capable of simplifying the fixing of plural light sources to a 1st carriage, reducing the space required for the fixing and scanning the 1st carriage with high accuracy. SOLUTION: This reader is provided with a 1st carriage 3a that scans a range of original reading of an original glass plate 2, plural rod light sources 4a, 4b for irradiating an original, an optical system forming a diffused light from the original, a means that reads the image to be formed. Then one of plural rod light sources 4a, 4b is fixed by one tightening member 5b to fix plural rod light sources 4a, 4b to the 1st carriage 3a so as to fix the other rod light sources while restricting the movement in the axial direction.
Patent JP-H09281171-A (JP)
Title: Contact fusion detector for electromagnetic switch
Inventor: YAMADA YOSHIHARU
IPC: G01R31/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a short-circuit fault by rapidly and effectively detecting the fusion of only one contact by a simple means. SOLUTION: In the apparatus for detecting the contact fusion of an electromagnetic switch 1 to start and stop a forward and reverse-rotatable motor 2, contact switching state detectors 8a to 8c of high frequency are connected to both ends of the contacts 3a to 3c of the switch 1, a judging circuit 23 is connected to the outputs of the detectors 8a to 8c, and the state that only one contact of the switch 1 is fusion bonded before the reverse operation control of the motor 2 is detected. The presence and absence of the fusion of only one contact can be judged by the judging circuit 23 on the basic of the detection signal and the operation command of the motor 2.
Patent JP-S592773-A (JP)
Inventor: REROI CHIYABUZU
IPC: A63D5/00
Filed: 1983-06-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5431798-A (JP)
Title: Production of gas detecting element
Inventor: ENDOU SHIYUUGO
IPC: G01N27/12
Filed: 1977-08-13
Abstract: PURPOSE: To obtain a detecting element of high gas sensitivity by forming a thin film of tin dioxide through vapor deposition, etc. on the surface of an element substrate having electrode. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05261386-A (JP)
Title: Treatment of excess sludge in batch type treatment of sewage and treating equipment thereof
IPC: C02F3/12
Filed: 1992-03-23
Abstract: PURPOSE:To efficiently remove nitrogen and phosphorus being the factor of eutrophication by precipitating activated sludge in a batch reaction tank after aerating treatment and supplying the excess part of the activated sludge to a sludge concentrator by a sludge supply pump and providing a means for adding a polymer flocculant drawn by a liquid chemical pump thereto. CONSTITUTION:An equipment main body is constituted of a flow rate regulation tank T3 for regulating inflow of sewage, a batch reaction tank T4 for treating sewage in a batch type, a disinfection tank T6 for disinfecting and treating supernatant liquid and a sludge storage tank T5 for storing the excess part of activated sludge. In this case, a sludge concentrator S of excess sludge is incorporated in the upper part of the sludge storage tank T5. A liquid chemical chamber R4 storing a polymer flocculant is comparted in one part thereof and also liquid chemical pumps P6, P9 drawing the polymer flocculant are connected to a sludge supply pump P3. Further a dehydration cylinder is provided in the inside of the casing of the sludge concentrator S. A screw conveyor is passed through the inside thereof. Separated liquid is returned to the flow rate regulation tank T3 and also sludge cake is stored in the sludge storage tank T5.